<div>
    {{selectIds}}
  
    <SelectDataCoupon v-model="selectIds1" :appWindow="appWindow" :count="3"></SelectDataCoupon>
    <SelectDataCoupon v-model="selectIds3" :appWindow="appWindow" :count="10" disabled ></SelectDataCoupon>

    <SelectDataCoupon v-model="selectIds2" :appWindow="appWindow" :count="10" class="couponStyle">
        <template slot="item" slot-scope="scope">
            <div class="li">{{scope.index}}{{scope.item.couponName}}</div>
        </template>
    </SelectDataCoupon>


    <button @click="SelectDataCoupon()">函数式</button>
    count 显示选择商品数量 -1为不显示，0为不可选，默认-1，
    value 选择的商品数据 array格式 如[1,2,3]
    <pre>
        // 优惠券列表分页
    couponList: {
        url: "api/coupon/pageCoupon",
        domain: "BASE_MARKETING_DOMAIN",
    },
    // 优惠券列表 通过ids获取
    couponItemInfo: {
        url: "api/coupon/getCouponByIds",
        domain: "BASE_MARKETING_DOMAIN",
    },
    </pre>
</div>